Star • GDR1 458351694284595200

Cluster
h and chi Per
Proposed Clusters
chi Per
Alternate Names
[Cloutier2014] 13841
[SHM2002] 4373
PSO J021917.814+564814.847
2MASS J02191781+5648148
[CHI2010] chi Per M 3222
[CHI2010] chi Per M3222
IPHAS J021917.82+564814.9
WISEA J021917.81+564814.8
[CHI2010] S 1024
GDR2 458351698592882432
SIP Output
Aladin

Fiducial Data

Parameter Value Error Unit Reference
cluster_name h and chi Per [char] cloutier2014
ra 02 19 17.8182 h m s gaiacollaboration2016
dec +56 48 14.8211 d m s gaiacollaboration2016
ra_deg 34.82424242 deg gaiacollaboration2016
dec_deg 56.80411696 deg gaiacollaboration2016
pm_ra -3.143 0.119 mas/yr gaiacollaboration2018
pm_dec -3.096 0.129 mas/yr gaiacollaboration2018
plx 0.494 0.0581 mas gaiacollaboration2018
st_dist 2024.2915 238.0796 pc gaiacollaboration2018
spt F5.1 [char] currie2010
spt_num 35.1 1.9 [decimal allowed] currie2010
spt_lit F5.1 [char] currie2010
U 17.259 mag slesnick2002
B 17.039 mag slesnick2002
V 16.175 0.01 mag currie2010
g_sloan 16.523 0.001 mag flewelling2016
r_sloan 15.92 0.003 mag flewelling2016
i_sloan 15.641 0.000976 mag flewelling2016
z_sloan 15.507 0.002 mag flewelling2016
y_opt 15.388 0.003 mag (AB) flewelling2016
H_alpha_phot 15.58 0.0 mag barentsen2014
gaia_g 15.9271 0.0006 mag gaiacollaboration2018
gaia_bp 16.4122 0.0036 mag gaiacollaboration2018
gaia_rp 15.2728 0.0024 mag gaiacollaboration2018
tm_J 14.473 0.03 mag cutri2003
tm_H 14.136 0.047 mag cutri2003
tm_K 13.959 0.044 mag cutri2003
tm_flags "AAA,0" [char] cutri2003
S_3p6 13.9338 0.0277 mag cloutier2014
S_4p5 13.935 0.0342 mag cloutier2014
S_5p8 13.8626 0.0464 mag cloutier2014
S_8 13.9868 0.0697 mag cloutier2014
W_3p4 13.984 0.029 mag wright2010
W_4p6 14.087 0.04 mag wright2010
W_12 12.74 mag wright2010
W_22 8.839 mag wright2010
wise_flags "AAUU,0000" [char] wright2010

Non Fiducial Data

Membership
cluster_name ([char])
Value Error Ref.
unknown gaiacollaboration2016
chi Per currie2010
mem_num ([integer])
Value Error Ref.
0 gaiacollaboration2016
2 currie2010
Derived Stellar Properties
Teff (K)
Value Error Ref.
4965.3 188.385 gaiacollaboration2018
L_star (Lsun)
Value Error Ref.
1.445 0.366 gaiacollaboration2018
R_star (Rsun)
Value Error Ref.
1.62 0.12 gaiacollaboration2018
Optical Photometry
V (mag)
Value Error Ref.
16.175 slesnick2002
r_sloan (mag)
Value Error Ref.
15.84 0.0 barentsen2014
i_sloan (mag)
Value Error Ref.
15.29 0.0 barentsen2014
Coordinates
ra (h m s)
Value Error Ref.
02 19 17.818 gaiacollaboration2018
02 19 17.818 cutri2003
02 19 17.812 wright2010
02 19 17.819 flewelling2016
02 19 17.808 cloutier2014
02 19 17.808 currie2010
02 19 17.74 slesnick2002
02 19 17.822 barentsen2014
dec (d m s)
Value Error Ref.
+56 48 14.82 gaiacollaboration2018
+56 48 14.84 cutri2003
+56 48 14.84 wright2010
+56 48 14.82 flewelling2016
+56 48 14.76 cloutier2014
+56 48 14.76 currie2010
+56 48 14.7 slesnick2002
+56 48 14.90 barentsen2014
ra_deg (deg)
Value Error Ref.
34.82424162 0.0333 gaiacollaboration2018
34.824241 84.85 cutri2003
34.8242186 13.5815 wright2010
34.82424583 5.0 flewelling2016
34.8242 cloutier2014
34.8242 currie2010
34.82391667 slesnick2002
34.82426 barentsen2014
dec_deg (deg)
Value Error Ref.
56.8041165 0.0433 gaiacollaboration2018
56.804123 84.85 cutri2003
56.8041226 11.6228 wright2010
56.80411667 4.0 flewelling2016
56.8041 cloutier2014
56.8041 currie2010
56.80408333 slesnick2002
56.80414 barentsen2014

All young stellar objects welcome!

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